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BEIJING AOPTEK SCIENT CO LTD

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    82,308
  • Filing trend
    ⇩ 83.0%
About

BEIJING AOPTEK SCIENT CO LTD has a total of 28 patent applications. It decreased the IP activity by 83.0%. Its first patent ever was published in 2011. It filed its patents most often in China, EPO (European Patent Office) and Republic of Korea. Its main competitors in its focus markets measurement, telecommunications and computer technology are SAIKA TECHNOLOGICAL INST FOUND, DONGWOO OPTRON and KOULIKOV SERGUEI.

Patent filings in countries

World map showing BEIJING AOPTEK SCIENT CO LTDs patent filings in countries

Patent filings per year

Chart showing BEIJING AOPTEK SCIENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhong Xinghui 16
#2 Yuan Jing 15
#3 Zhang Zhemin 15
#4 Wei Tianhu 13
#5 Chang Qiao 13
#6 Wang Weizhi 13
#7 Huang Daquan 12
#8 Xu Haifeng 5
#9 Gu Jianchun 4
#10 Hou Jiayin 4

Latest patents

Publication Filing date Title
CN110595352A Dispersion compensation method and measurement device for short-coherence Taman interference
CN110530882A It is a kind of for detecting the mancarried device and method of tempered glass impurity
CN110596123A Device and method for detecting impurities and defects of toughened glass curtain wall on site
CN108459031A Device and method for measuring hollow glass entirety transmittance, reflectivity and color
CN108226057A The measuring device and method of a kind of coated glass reflectivity and color
CN108020529A For measuring hollow glass entirety transmittance, reflectivity and the device and method of color
CN107941350A A kind of emissivity measurement device and method
CN107462285A Environmental monitoring system and method
CN107588722A A kind of portable laser spot detection apparatus and system
CN107341111A A kind of multi-functional embedded system development tools of USB interface
CN107389320A A kind of detection means and its application method of large-caliber laser hot spot uniformity
CN107359498A A kind of laser signal generator
CN107462264A A kind of dynamic gyroscope north searching calibrating installation
CN107340530A A kind of split type GNSS geographical north orienting device based on RTK
CN107037007A A kind of glass-reflected with automatic calibration function is than measurement apparatus and method
CN107014780A Device and method for measuring non-diffuse plate material transmittance and reflectivity
CN107064070A A kind of device and method for being used to measure the transmittance and reflectivity of double glazing
CN106501817A A kind of real-time satellite-signal retransmission unit that precise relay position is provided
CN105606034A Glass thickness detection apparatus and glass thickness detection method
CN105222994A A kind of distributed photometer